Dimitris Spachos is a research associate and PhD student in the Medical Education Informatics Group at the Medical School of AUTH. He holds a Bachelor Degree in Mathematics (2002), a Bachelor Degree in Informatics (2005), and an MSc in Informatics (2008) from Aristotle University of Thessaloniki.He has over 10 years of working experience in EU projects and 4 years of teaching informatics in Greek higher education. He is a Drupal expert and passionate about the web, open source and semantic technologies.